Kawhi Leonard vs. Bill Russell Season by Season Comparison

Side by side comparison of each NBA season of Bill Russell and Kawhi Leonard, from their rookie seasons to their last year played, in chronological order with awards, stats, championships and playoff performance of their teams every year.

Player comparisons:
Career comparison / Season by season / Stats / Stats Rankings

Who had the better rookie season? Who had best stats in their 10th season? Who won a championship first? These questions and many others, are answered here.

Kawhi Leonard played 14 years in the NBA, 1 more than Bill Russell, who played 13. Kawhi Leonard had the first of his seasons in 2011-12, while Bill Russell had his rookie season in 1956-57. With that starting point, here you can take a look at each of their seasons side by side and compare how their careers evolved in achievements, awards and championships won, the stats they recorded both in the Regular Season and the Playoffs and how their teams performed in the postseason.

Their Careers

Player
Total Seasons Playoffs Played NBA Years
Kawhi Leonard 14 12 2011-12 to 2025-26
Bill Russell 13 13 1956-57 to 1968-69

Comparison Season by Season

Jump to season:

1-2-3-4-5-6-7-8-9-10-11-12-13

Rookie Season

Kawhi Leonard Bill Russell
Season 2011-121956-57
Team San Antonio SpursBoston Celtics
Honors & Awards Achievement All-Rookie First Team-
Playoffs Spurs Lost West Conf FinalsNBA Champion NBA Champion
more >>
Rookie Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 64 24.0 7.9 1.6 3.5 5.1 1.1 1.3 0.4 0.7 1.4 3.1 6.3 .493 0.6 1.7 .376 1.1 1.4 .773
difference:+16+11.3+6.8+14.5+0.7-1.6+2.7+7.2+.066+2.1+5.0+.281
Bill Russell 48 35.3 14.7 - - 19.6 1.8 - - - 3.0 5.8 13.5 .427 - - - 3.2 6.4 .492
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 14 27.1 8.6 1.3 4.6 5.9 0.6 1.2 0.4 0.9 1.6 3.2 6.4 .500 1.3 2.9 .450 0.9 1.1 .813
difference:+4+13.8+5.3+18.5+2.6-2.5+2.2+8.4+.135+2.2+5.0+.305
Bill Russell 10 40.9 13.9 - - 24.4 3.2 - - - 4.1 5.4 14.8 .365 - - - 3.1 6.1 .508

Season 2

Kawhi Leonard Bill Russell
Season 2012-131957-58
Team San Antonio SpursBoston Celtics
Honors & Awards -Achievement Season MVP
-Achievement All-NBA Second Team
-Achievement Rebounds Leader
-Achievement All-Star Game
Playoffs Spurs Lost NBA FinalsCeltics Lost NBA Finals
more >>
2nd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 58 31.2 11.9 1.1 4.9 6.0 1.6 1.7 0.6 1.1 1.7 4.5 9.1 .494 1.1 3.0 .374 1.8 2.2 .825
difference:+11+7.1+4.7+16.7+1.3-0.9+2.1+5.9+.052+1.5+4.2+.306
Bill Russell 69 38.3 16.6 - - 22.7 2.9 - - - 2.6 6.6 15.0 .442 - - - 3.3 6.4 .519
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 21 36.9 13.5 2.4 6.7 9.0 1.0 1.8 0.5 1.1 1.9 5.5 10.0 .545 1.1 2.8 .390 1.5 2.3 .633
difference:+12+2.5+1.6+15.6+1.7-0.8+0.2+4.8+.184+2.9+5.0+.027
Bill Russell 9 39.4 15.1 - - 24.6 2.7 - - - 2.7 5.3 14.8 .361 - - - 4.4 7.3 .606

Season 3

Kawhi Leonard Bill Russell
Season 2013-141958-59
Team San Antonio SpursBoston Celtics
Honors & Awards Achievement Finals MVP-
-Achievement All-NBA First Team
Achievement All-Defensive Second Team-
-Achievement Rebounds Leader
-Achievement All-Star Game
Playoffs NBA Champion NBA ChampionNBA Champion NBA Champion
more >>
3rd Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 66 29.1 12.8 1.2 5.1 6.2 2.0 1.7 0.8 1.2 1.9 5.1 9.8 .522 1.0 2.8 .379 1.5 1.9 .802
difference:+4+13.5+3.9+16.8+1.2-0.4+1.4+4.4+.065+2.2+4.2+.204
Bill Russell 70 42.6 16.7 - - 23.0 3.2 - - - 2.3 6.5 14.2 .457 - - - 3.7 6.1 .598
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 23 32.0 14.3 1.3 5.4 6.7 1.7 1.7 0.6 1.3 2.9 5.3 10.4 .510 1.3 3.2 .419 2.3 3.1 .736
difference:+12+13.1+1.2+21.0+1.9-0.4+0.6+4.1+.101+1.4+3.0+.124
Bill Russell 11 45.1 15.5 - - 27.7 3.6 - - - 2.5 5.9 14.5 .409 - - - 3.7 6.1 .612

Season 4

Kawhi Leonard Bill Russell
Season 2014-151959-60
Team San Antonio SpursBoston Celtics
Honors & Awards -Achievement All-NBA Second Team
Achievement All-Defensive First Team-
Achievement Defensive Player of the Year-
Achievement Steals Leader-
-Achievement All-Star Game
Playoffs Spurs Lost West Conf 1st RdNBA Champion NBA Champion
more >>
4th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 64 31.8 16.5 1.3 5.9 7.2 2.5 2.3 0.8 1.5 2.0 6.2 12.8 .479 1.0 3.0 .349 3.2 3.9 .802
difference:+10+10.7+1.7+16.8+1.2-0.8+1.3+3.3+.012+1.4+.190
Bill Russell 74 42.5 18.2 - - 24.0 3.7 - - - 2.8 7.5 16.1 .467 - - - 3.2 5.3 .612
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 7 35.7 20.3 1.9 5.6 7.4 2.6 1.1 0.6 2.1 2.6 7.4 15.6 .477 1.6 3.7 .423 3.9 5.0 .771
difference:+6+8.3+1.8+18.4+0.3-0.3+0.2+0.2+.021+0.2+0.8+.064
Bill Russell 13 44.0 18.5 - - 25.8 2.9 - - - 2.9 7.2 15.8 .456 - - - 4.1 5.8 .707

Season 5

Kawhi Leonard Bill Russell
Season 2015-161960-61
Team San Antonio SpursBoston Celtics
Honors & Awards -Achievement Season MVP
Achievement All-NBA First Team-
-Achievement All-NBA Second Team
Achievement All-Defensive First Team-
Achievement Defensive Player of the Year-
Achievement All-Star GameAchievement All-Star Game
Playoffs Spurs Lost West Conf SemisNBA Champion NBA Champion
more >>
5th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 72 33.1 21.2 1.3 5.5 6.8 2.6 1.8 1.0 1.5 1.8 7.7 15.1 .506 1.8 4.0 .443 4.1 4.6 .874
difference:+6+11.2+4.3+17.1+0.8-0.2+0.9+0.9+.080+0.8+1.4+.324
Bill Russell 78 44.3 16.9 - - 23.9 3.4 - - - 2.0 6.8 16.0 .426 - - - 3.3 6.0 .550
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 10 33.9 22.5 1.4 4.9 6.3 2.8 2.6 1.4 1.6 2.1 8.3 16.6 .500 1.7 3.9 .436 4.2 5.1 .824
difference:+12.3+3.4+23.6+2.0-0.3+1.0+0.5+.073+0.3+3.5+.301
Bill Russell 10 46.2 19.1 - - 29.9 4.8 - - - 2.4 7.3 17.1 .427 - - - 4.5 8.6 .523

Season 6

Kawhi Leonard Bill Russell
Season 2016-171961-62
Team San Antonio SpursBoston Celtics
Honors & Awards -Achievement Season MVP
Achievement All-NBA First Team-
-Achievement All-NBA Second Team
Achievement All-Defensive First Team-
Achievement All-Star GameAchievement All-Star Game
Playoffs Spurs Lost West Conf FinalsNBA Champion NBA Champion
more >>
6th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 74 33.4 25.5 1.1 4.7 5.8 3.5 1.8 0.7 2.1 1.6 8.6 17.7 .485 2.0 5.2 .380 6.3 7.2 .880
difference:+2+11.8+6.6+17.8+1.0-1.1+1.0+1.1+.028+2.5+0.9+.285
Bill Russell 76 45.2 18.9 - - 23.6 4.5 - - - 2.7 7.6 16.6 .457 - - - 3.8 6.3 .595
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 12 35.8 27.7 1.6 6.2 7.8 4.6 1.7 0.5 2.2 1.8 8.8 16.8 .525 2.1 4.6 .455 7.9 8.5 .931
difference:+2+12.2+5.3+18.6+0.4-1.7+0.5+1.3+.067+2.0+0.4+.205
Bill Russell 14 48.0 22.4 - - 26.4 5.0 - - - 3.5 8.3 18.1 .458 - - - 5.9 8.1 .726

Season 7

Kawhi Leonard Bill Russell
Season 2017-181962-63
Team San Antonio SpursBoston Celtics
Honors & Awards -Achievement Season MVP
-Achievement All-NBA First Team
-Achievement All-Star Game
-Achievement All-Star Game MVP
Playoffs Did Not PlayNBA Champion NBA Champion
more >>
7th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 9 23.3 16.2 0.7 4.0 4.7 2.3 2.0 1.0 1.8 1.0 5.8 12.3 .468 1.2 3.9 .314 3.4 4.2 .816
difference:+69+21.6+0.6+18.9+2.2-1.4+0.8+2.9+.036+0.3+2.4+.261
Bill Russell 78 44.9 16.8 - - 23.6 4.5 - - - 2.4 6.6 15.2 .432 - - - 3.7 6.6 .555
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard DNP------ --- ----------
Bill Russell 13 47.5 20.3 - - 25.1 5.1 - - - 2.8 7.4 16.3 .453 - - - 5.5 8.4 .661

Season 8

Kawhi Leonard Bill Russell
Season 2018-191963-64
Team Toronto RaptorsBoston Celtics
Honors & Awards Achievement Finals MVP-
Achievement All-NBA Second TeamAchievement All-NBA Second Team
Achievement All-Defensive Second Team-
-Achievement Rebounds Leader
Achievement All-Star GameAchievement All-Star Game
Playoffs NBA Champion NBA ChampionNBA Champion NBA Champion
more >>
8th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 60 34.0 26.6 1.3 6.0 7.3 3.3 1.8 0.4 2.0 1.5 9.3 18.8 .496 1.9 5.0 .371 6.1 7.1 .854
difference:+18+10.6+11.6+17.4+1.4-0.9+3.3+5.0+.063+3.1+1.6+.304
Bill Russell 78 44.6 15.0 - - 24.7 4.7 - - - 2.4 6.0 13.8 .433 - - - 3.0 5.5 .550
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 24 39.1 30.5 2.3 6.8 9.1 3.9 1.7 0.7 3.1 2.3 10.1 20.7 .490 2.3 6.0 .379 8.0 9.0 .884
difference:+14+6.0+17.4+18.1+0.5-1.0+5.4+7.5+.134+4.3+2.3+.332
Bill Russell 10 45.1 13.1 - - 27.2 4.4 - - - 3.3 4.7 13.2 .356 - - - 3.7 6.7 .552

Season 9

Kawhi Leonard Bill Russell
Season 2019-201964-65
Team Los Angeles ClippersBoston Celtics
Honors & Awards -Achievement Season MVP
-Achievement All-NBA First Team
Achievement All-NBA Second Team-
Achievement All-Defensive Second Team-
-Achievement Rebounds Leader
Achievement All-Star GameAchievement All-Star Game
Achievement All-Star Game MVP-
Playoffs Clippers Lost West Conf SemisNBA Champion NBA Champion
more >>
9th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 57 32.4 27.1 0.9 6.1 7.1 4.9 1.8 0.6 2.6 2.0 9.3 19.9 .470 2.2 5.7 .378 6.2 7.1 .886
difference:+21+12.0+13.0+17.0+0.4-0.6+3.8+7.3+.032+3.1+1.6+.313
Bill Russell 78 44.4 14.1 - - 24.1 5.3 - - - 2.6 5.5 12.6 .438 - - - 3.1 5.5 .573
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 13 39.3 28.2 1.8 7.5 9.3 5.5 2.3 0.8 2.5 2.2 10.1 20.6 .489 1.8 5.6 .329 6.2 7.2 .862
difference:+1+7.5+11.7+15.9+0.8-1.4+3.5+8.1+.038+2.9+0.9+.336
Bill Russell 12 46.8 16.5 - - 25.2 6.3 - - - 3.6 6.6 12.5 .527 - - - 3.3 6.3 .526

Season 10

Kawhi Leonard Bill Russell
Season 2020-211965-66
Team Los Angeles ClippersBoston Celtics
Honors & Awards Achievement All-NBA First Team-
-Achievement All-NBA Second Team
Achievement All-Defensive Second Team-
Achievement All-Star GameAchievement All-Star Game
Playoffs Clippers Lost West Conf FinalsNBA Champion NBA Champion
more >>
10th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 52 34.1 24.8 1.1 5.4 6.5 5.2 1.6 0.4 2.0 1.6 8.9 17.5 .512 1.9 4.9 .398 5.0 5.7 .885
difference:+26+9.3+11.9+16.3+0.4-1.2+3.9+5.4+.097+2.1+0.5+.334
Bill Russell 78 43.4 12.9 - - 22.8 4.8 - - - 2.8 5.0 12.1 .415 - - - 2.9 5.2 .551
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 11 39.3 30.4 2.0 5.7 7.7 4.4 2.1 0.8 2.2 2.6 11.1 19.4 .573 2.2 5.5 .393 6.0 6.8 .880
difference:+6+8.6+11.3+17.5+0.6-0.9+3.8+4.0+.098+1.5+0.4+.262
Bill Russell 17 47.9 19.1 - - 25.2 5.0 - - - 3.5 7.3 15.4 .475 - - - 4.5 7.2 .618

Note: Kawhi Leonard didn't play in 2021-22.

Season 11

Kawhi Leonard Bill Russell
Season 2022-231966-67
Team Los Angeles ClippersBoston Celtics
Honors & Awards -Achievement All-NBA Second Team
-Achievement All-Star Game
Playoffs Clippers Lost West Conf 1st RdCeltics Lost East Div Finals
more >>
11th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 52 33.6 23.8 1.1 5.4 6.5 3.9 1.4 0.5 1.7 1.6 8.6 16.8 .512 2.0 4.8 .416 4.7 5.4 .871
difference:+29+7.1+10.5+14.5+1.9-1.6+3.7+6.1+.058+1.2+0.4+.261
Bill Russell 81 40.7 13.3 - - 21.0 5.8 - - - 3.2 4.9 10.7 .454 - - - 3.5 5.8 .610
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 2 40.0 34.5 1.5 5.0 6.5 6.0 2.0 0.5 3.0 2.5 12.0 22.0 .545 3.0 5.0 .600 7.5 8.5 .882
difference:+7+3.3+23.9+15.5+0.4-1.1+8.6+12.4+.185+3.8+2.7+.247
Bill Russell 9 43.3 10.6 - - 22.0 5.6 - - - 3.6 3.4 9.6 .360 - - - 3.7 5.8 .635

Season 12

Kawhi Leonard Bill Russell
Season 2023-241967-68
Team Los Angeles ClippersBoston Celtics
Honors & Awards Achievement All-NBA Second TeamAchievement All-NBA Second Team
Achievement All-Star GameAchievement All-Star Game
Playoffs Clippers Lost West Conf 1st RdNBA Champion NBA Champion
more >>
12th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 68 34.3 23.7 1.2 4.9 6.1 3.6 1.6 0.9 1.8 1.4 9.0 17.1 .525 2.1 4.9 .417 3.7 4.2 .885
difference:+10+3.6+11.2+12.5+1.0-1.7+4.3+6.1+.100+0.5+1.7+.348
Bill Russell 78 37.9 12.5 - - 18.6 4.6 - - - 3.1 4.7 11.0 .425 - - - 3.2 5.9 .537
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 2 29.5 12.0 1.5 6.5 8.0 2.0 2.0 0.5 2.0 1.5 5.5 12.0 .458 0.0 2.5 .000 1.0 1.5 .667
difference:+17+16.2+2.4+14.8+3.2-2.3+0.3+0.7+.049+3.0+5.3+.082
Bill Russell 19 45.7 14.4 - - 22.8 5.2 - - - 3.8 5.2 12.7 .409 - - - 4.0 6.8 .585

Season 13

Kawhi Leonard Bill Russell
Season 2024-251968-69
Team Los Angeles ClippersBoston Celtics
Honors & Awards -Achievement All-Defensive First Team
-Achievement All-Star Game
Playoffs Clippers Lost West Conf 1st RdNBA Champion NBA Champion
more >>
13th Season Stats Comparison
Regular Season Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 37 31.9 21.5 0.9 5.0 5.9 3.1 1.6 0.5 1.9 1.5 8.4 16.8 .498 2.1 5.1 .411 2.6 3.3 .810
difference:+40+10.8+11.6+13.4+1.8-1.5+4.8+8.4+.065+1.7+.284
Bill Russell 77 42.7 9.9 - - 19.3 4.9 - - - 3.0 3.6 8.4 .433 - - - 2.6 5.0 .526
Playoffs Stats
G Min Pts ORb DRb Reb Ast Stl Blk TOPF FGM / A% 3PM / A% FTM / A%
Kawhi Leonard 7 37.9 25.0 1.6 6.0 7.6 4.7 1.1 0.7 2.1 1.7 9.4 17.6 .537 2.1 5.3 .405 4.0 5.1 .778
difference:+11+8.2+14.2+12.9+0.7-1.9+5.1+7.5+.114+1.7+0.6+.272
Bill Russell 18 46.1 10.8 - - 20.5 5.4 - - - 3.6 4.3 10.1 .423 - - - 2.3 4.5 .506

Additional Years

* Kawhi Leonard played 1 season more than Bill Russell in the NBA.

In that period—his season 14 in 2026—Kawhi Leonard didn't play in the postseason.